to reach a mutual understanding, agreement, or resolution with someone
a formal agreement, particularly one between a certain country and the Roman Catholic Church

协定, 协议
an official agreement between two or more sides that states what each of them has to do

合同, 合约
related to agreements or arrangements that are legally binding between parties

合同的, 契约的
to agree and not oppose to something that one generally finds unacceptable or unpleasant

支持, 容忍
a promise or a formal agreement, particularly one that involves regularly paying a sum of money to someone or an organization

契约, 盟约
to legally agree or to promise to do or give something to someone, particularly to make regular payments to a person or organization

约定 (yuēdìng), 契约 (qìyuē)
an agreement between two or more parties, typically involving the exchange of goods, services, or property

交易, 协议
to repeat opinions or statements of another person, particularly to show support or agreement

回响, 附和
repetition of another person's opinions or statements, particularly to show support or agreement

附和, 回应
the important details of a contract or legal agreement that are usually printed in very small writing

细则, 小字
a way of greeting, celebrating, or showing agreement by slightly hitting someone's fist with one's own

拳头碰拳头, 碰拳
to slightly hit someone's fist with one's own as an act of celebration, greeting, or agreement

击掌, 拳头相击
an agreement that is based on the mutual trust of the parties, which is of no legal value
used to suggest that intelligent or creative individuals often come up with similar ideas or solutions, especially when faced with a particular problem or challenge
